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Patent for a reversible automobile taillight that can be changed to four different colors to indicate different things.

Date: September 10, 1912

Creator: Minhinnett, George F.

Partner: UNT Libraries Government Documents Department

Patent for a removable mouthpiece for smoking pipes that is made of rubber and prevents saliva from going into the pipe.

Date: September 3, 1912

Creator: Lindley, Frederick R.

Partner: UNT Libraries Government Documents Department